The Dog Sun Stroller Pull-a-long Trolley in black provides a shaded, ventilated space for pets during outdoor transport, reducing heat exposure and enhancing comfort. Its pull-along design facilitates easy mobility, supporting convenient travel for pets unable to walk long distances.up to 6kg. Let your furry friend get in on the adventure, whether it be camping, beach days or festivals, make long trips more comfortable. 4 Wheel design for smooth movement on grass, gravel, sand, and pavement